Figure 2 - Molecular cloning, expression and characterization of a serine proteinase from Japanese edible mushroom, Grifola frondosa: solving the structure - function anomaly of a reported aminopeptidase

Figure 2. Schematic diagram for the intron-exon arrangement in the gf-spr1 gene. The nucleotide sequence of gf-spr1 gene is available in the DDBJ/EMBL/GenBank database with accession no. AB090947. The intron and exon regions are shown in black and white boxes, respectively, in the genomic DNA (1822 bp). The vertical lines on the cDNA box (1209 bp) represent the intron-exon boundaries. Nucleotide positions of exons are presented in the Results section.